1215693864

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{219281}}^1$

素因数の和:219311

約数の個数: 96

約数和(自身を含む): 4104959040

約数和(自身を除く): 2889265176

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 28, 33, 36, 42, 44, 56, 63, 66, 72, 77, 84, 88, 99, 126, 132, 154, 168, 198, 231, 252, 264, 308, 396, 462, 504, 616, 693, 792, 924, 1386, 1848, 2772, 5544, 219281, 438562, 657843, 877124, 1315686, 1534967, 1754248, 1973529, 2412091, 2631372, 3069934, 3947058, 4604901, 4824182, 5262744, 6139868, 7236273, 7894116, 9209802, 9648364, 12279736, 13814703, 14472546, 15788232, 16884637, 18419604, 19296728, 21708819, 27629406, 28945092, 33769274, 36839208, 43417638, 50653911, 55258812, 57890184, 67538548, 86835276, 101307822, 110517624, 135077096, 151961733, 173670552, 202615644, 303923466, 405231288, 607846932, 1215693864]

約数ペア:

[(1, 1215693864), (2, 607846932), (3, 405231288), (4, 303923466), (6, 202615644), (7, 173670552), (8, 151961733), (9, 135077096), (11, 110517624), (12, 101307822), (14, 86835276), (18, 67538548), (21, 57890184), (22, 55258812), (24, 50653911), (28, 43417638), (33, 36839208), (36, 33769274), (42, 28945092), (44, 27629406), (56, 21708819), (63, 19296728), (66, 18419604), (72, 16884637), (77, 15788232), (84, 14472546), (88, 13814703), (99, 12279736), (126, 9648364), (132, 9209802), (154, 7894116), (168, 7236273), (198, 6139868), (231, 5262744), (252, 4824182), (264, 4604901), (308, 3947058), (396, 3069934), (462, 2631372), (504, 2412091), (616, 1973529), (693, 1754248), (792, 1534967), (924, 1315686), (1386, 877124), (1848, 657843), (2772, 438562), (5544, 219281)]